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path: root/drivers/char/ppdev.c
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Diffstat (limited to 'drivers/char/ppdev.c')
-rw-r--r--drivers/char/ppdev.c25
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index d23368874710..f8a483c67b07 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -286,7 +286,7 @@ static int register_device(int minor, struct pp_struct *pp)
struct parport *port;
struct pardevice *pdev = NULL;
char *name;
- struct pardev_cb ppdev_cb;
+ int fl;
name = kasprintf(GFP_KERNEL, CHRDEV "%x", minor);
if (name == NULL)
@@ -299,11 +299,9 @@ static int register_device(int minor, struct pp_struct *pp)
return -ENXIO;
}
- memset(&ppdev_cb, 0, sizeof(ppdev_cb));
- ppdev_cb.irq_func = pp_irq;
- ppdev_cb.flags = (pp->flags & PP_EXCL) ? PARPORT_FLAG_EXCL : 0;
- ppdev_cb.private = pp;
- pdev = parport_register_dev_model(port, name, &ppdev_cb, minor);
+ fl = (pp->flags & PP_EXCL) ? PARPORT_FLAG_EXCL : 0;
+ pdev = parport_register_device(port, name, NULL,
+ NULL, pp_irq, fl, pp);
parport_put_port(port);
if (!pdev) {
@@ -801,23 +799,10 @@ static void pp_detach(struct parport *port)
device_destroy(ppdev_class, MKDEV(PP_MAJOR, port->number));
}
-static int pp_probe(struct pardevice *par_dev)
-{
- struct device_driver *drv = par_dev->dev.driver;
- int len = strlen(drv->name);
-
- if (strncmp(par_dev->name, drv->name, len))
- return -ENODEV;
-
- return 0;
-}
-
static struct parport_driver pp_driver = {
.name = CHRDEV,
- .probe = pp_probe,
- .match_port = pp_attach,
+ .attach = pp_attach,
.detach = pp_detach,
- .devmodel = true,
};
static int __init ppdev_init(void)

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